Migrating from BaseLinker to MEGZO Integrator Vortex
The architectural difference, before the how-to
BaseLinker is a multi-channel hub. You connect your store and your marketplaces to it, and your product catalog, stock, and orders live inside BaseLinker's panel. It can bridge to an ERP, but the working copy of your data sits in BaseLinker. That's the model, and for a lot of sellers it's exactly right.
MEGZO Integrator Vortex flips where the truth lives. Your ERP, Acumatica for example, stays the single source of truth for catalog, pricing, stock, and invoicing. MEGZO is a thin, configurable sync layer between the ERP and each channel, with per-field mapping you control. Nothing about your products lives in MEGZO, so there is no second catalog to reconcile. The ERP is canonical; the channels are projections of it.
That's the whole decision. If your team already treats the ERP as the system of record and you want marketplace data to follow it rather than diverge from it, migrating is worth doing. If BaseLinker is your operations cockpit, read the honest section at the end first.
What a migration actually involves
Three steps, and the order matters.
1. Map the fields once
You define, per channel and per direction, how an ERP record becomes a marketplace offer and how a marketplace order becomes an ERP Sales Order. This is the part you'll spend real time on, and it's the part that pays off: once a field is mapped, it stays mapped. For eMAG Romania the mapping has to respect the channel's rules. Prices go up ex-VAT (the sale price excludes VAT), and both a minimum and a maximum sale price are required on every offer; a publish without them is rejected outright. MEGZO surfaces those as mappable fields rather than hiding them.
2. Keep the ERP authoritative from day one
During the migration you do not dual-write. Stock and price flow ERP to channel; orders flow channel to ERP. The ERP keeps owning what it already owns. You're not moving data into a new hub; you're pointing the existing truth at the channels through a different pipe.
3. Cut over channel by channel
Don't switch everything in one night. Bring one channel onto MEGZO, eMAG first for most RO sellers, verify offers, stock, and a live order round-trip, then move the next. BaseLinker can keep running the channels you haven't migrated while you validate the one you have. The blast radius of each step is a single channel.
What you keep, and what you gain
- Field-level mapping control. Every field that crosses the boundary is something you configured, not a black box. When eMAG changes a requirement or you add a custom ERP field, you remap.
- Oversell protection that holds across channels. Channel stock is published as max(0, available − buffer) with a configurable safety buffer (Poem runs a buffer of 2), and it's continuously reconciled. The last unit doesn't get sold twice because two channels raced.
- Idempotent orders. One channel order becomes exactly one ERP Sales Order, enforced by a unique order link, a per-order lock, and an ERP-side duplicate pre-check. A retry, a replay, a poller running twice: none of it doubles an order.
- A predictable cadence. A 5-minute pull heartbeat keeps things current, with push and webhook wake-ups where the channel supports them, so time-sensitive events don't wait the full interval.
On invoicing, be clear about the boundary. MEGZO attaches an already-produced invoice PDF to the channel order. It does not generate the fiscal invoice; Acumatica and e-Factura own that. If your accounting flow depends on the integration creating invoices, that responsibility stays in the ERP, which is where it belonged.
When BaseLinker is still the right call
Honestly: when BaseLinker is your operations workspace, not just a sync pipe. If your team lives in its order panel, uses its automation actions, prints labels and manages couriers through it, and runs its product catalog as the working inventory, then MEGZO solves a problem you don't have and removes tools you rely on. MEGZO is a sync layer; it deliberately doesn't try to be your OMS or your catalog.
It's also the wrong move if you don't run an ERP as your source of truth. The entire value here is keeping the ERP authoritative. No authoritative ERP, no payoff.
If the ERP is already where your truth lives and you've been fighting drift between it and BaseLinker's copy, that drift is exactly what MEGZO is built to delete. See all integrations, or get started and we'll scope the first channel cutover with you.